Toxicity of organic pollutant to early developmental stages of Pisum sativum L. and Zea mays L.
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62156489%3A43210%2F10%3A00153826" target="_blank" >RIV/62156489:43210/10:00153826 - isvavai.cz</a>
Alternative codes found
RIV/00216224:14310/10:00048516
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Toxicity of organic pollutant to early developmental stages of Pisum sativum L. and Zea mays L.
Original language description
The effect of 0.01, 0.1, 1, 4, 7 and 10 mg.l-1 of fluoranthene (FLT) on the germination, growth of seedlings and production of ethylene in Pisum sativum L. (cv. Zázrak, Garde) and Zea mays L. was investigated. The germination was significantly inhibitedonly by higher FLT concentrations, in pea cv. Zázrak by 1, 4, and 7 mg.l-1 FLT, in cv. Garde by 7 mg.l-1 FLT and in corn by 4 and 7 mg.l-1 FLT. The growth of seedlings of both plant species was affected in various extents. Significant decrease of dry weight of root and shoot was found in corn seedlings already under influence 0.1 mg.l-1 FLT, while in pea under 4 mg.l-1 FLT. Significantly shorter root and shoot of pea seedlings were found in plants treated already by 1 mg.l-1 FLT. In corn seedlings, stimulation of root elongation was found in 0.01 and 0.1 mg.l-1 FLT and inhibition of shoot by 1 mg.l-1. The presence of FLT in nutrient solution did not significantly influence the production of ethylene.
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
ED - Physiology
OECD FORD branch
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Result continuities
Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
V - Vyzkumna aktivita podporovana z jinych verejnych zdroju
Others
Publication year
2010
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
Vliv abiotických a biotických stresorů na vlastnosti rostlin 2010
ISBN
978-80-213-2048-2
ISSN
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e-ISSN
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Number of pages
4
Pages from-to
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Publisher name
ČZU v Praze, v.v.i. Praha Ruzyně
Place of publication
Praha
Event location
Praha
Event date
Jan 1, 2010
Type of event by nationality
EUR - Evropská akce
UT code for WoS article
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